26737242

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:675

約数の個数: 48

約数和(自身を含む): 62654400

約数和(自身を除く): 35917158

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 199, 294, 398, 457, 597, 914, 1194, 1371, 1393, 2742, 2786, 3199, 4179, 6398, 8358, 9597, 9751, 19194, 19502, 22393, 29253, 44786, 58506, 67179, 90943, 134358, 181886, 272829, 545658, 636601, 1273202, 1909803, 3819606, 4456207, 8912414, 13368621, 26737242]

約数ペア:

[(1, 26737242), (2, 13368621), (3, 8912414), (6, 4456207), (7, 3819606), (14, 1909803), (21, 1273202), (42, 636601), (49, 545658), (98, 272829), (147, 181886), (199, 134358), (294, 90943), (398, 67179), (457, 58506), (597, 44786), (914, 29253), (1194, 22393), (1371, 19502), (1393, 19194), (2742, 9751), (2786, 9597), (3199, 8358), (4179, 6398)]